BMS Billet Water Injection Tank Cap with Safety Check Valve

Burger Motorsports

  • $63.00
    Unit price per 
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Optional Upgraded Billet WMI tank cap with integrated safety check valve

The Burger Motorsports custom billet WMI cap includes an integrated heavy-duty check valve to let much-needed air in and prevent dangerous WMI vapor/fumes and liquid from getting out!  

Each cap is CNC machined in the USA from a solid block of billet aluminum, engraved with the BMS logo, and anodized blue for protection. 



Features and Benefits

• Integrated heavy-duty check valve lets air in but not out
• Specifically designed to prevent evaporation
• Keeps vapors inside the tank
• Made from a solid block of billet aluminum
• Blue anodizing for corrosion protection
• Exaggerated grips for easy removal
• Integrated heavy-duty o-ring 
• Made in the USA



Tank fitment
• BMS 1 and 1.25 gallon tank
 BMS 2 gallon universal tank
 BMS 2 & 3 gallon stealth tank


Burger Motorsports water methanol tank cap

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